Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.

Clear

37°F

3°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 18 Oct 06:35 AM PDT
Extended Forecast for

3 Miles ENE Farmington OR

  • Today

    Today: Patchy fog before 8am.  Otherwise, sunny, with a high near 66. Light north wind.

    High: 66 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Patchy fog between 8am and 9am.  Otherwise, mostly cloudy, with a high near 63. Calm wind.

    High: 63 °F

    Patchy Fog
    then Cloudy

  • Monday Night

    Monday Night: Cloudy, then gradually becoming partly cloudy, with a low around 43. Light north wind.

    Low: 43 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 70. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, sunny, with a high near 66. Light north wind.
Tonight
Mostly cloudy, with a low around 43. Calm wind.
Monday
Patchy fog between 8am and 9am. Otherwise, mostly cloudy, with a high near 63. Calm wind.
Monday Night
Cloudy, then gradually becoming partly cloudy, with a low around 43. Light north wind.
Tuesday
Sunny, with a high near 70. Calm wind becoming north northeast around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 42.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
A chance of rain, mainly before 11pm. Partly cloudy, with a low around 40.
Friday
A slight chance of rain. Mostly sunny, with a high near 61.
Friday Night
Partly cloudy, with a low around 39.
Saturday
A slight chance of rain. Partly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Farmington OR
 45.47°N 122.9°W (Elev. 200 ft)
6:41 am PDT Oct 18, 2026
6am PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
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